But it is a very handy way of thinking about, not just how to program, but how to break problems down into nice sized chunks.

但是它确实是一种很方便的思考方式，不仅仅限于编程序,在将程序分解为小部分时也很有用。

麻省理工公开课 - 计算机科学及编程导论课程节选

It's not necessary to do that, but it can be quite convenient.

虽然没有必要这样做，但是这样做是很方便的。

麻省理工公开课 - 热力学与动力学课程节选

Okay, right it's easy because there's less cleaning, less preparation and things, right?

不用清洗餐具,所以很方便,不用准备食材之类的,是吧

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

One, it means there are no surprises.

其实是很方便的。

麻省理工公开课 - 计算机科学及编程导论课程节选